substack_user_posts
shallowio.apidirect/api-direct · Verify this server
Get an author's posts across all their publications, newest first. Returns post title, publication, publication date, engagement, paywall status, word count and tags. Up to 50 posts per page (provide exactly one of username, user_id, url). Billed $0.003 per page.
1 trials · measured 1 day ago
substack_user_posts scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.apidirect/api-direct, measured 20 Oct 2026 under methodology v0.2.0. Every measured component scored 100.
Component breakdown
| Component | Weight | Value |
|---|---|---|
| Reliability | 35% | not applicable |
| Schema integrity | 25% | 100.0 |
| Failure behaviour | 15% | not applicable |
| Latency | 15% | not applicable |
| Concurrency | 10% | not applicable |
Tool details
- Transport
- remote
- Credential class
- self-provisionable
- Category
- Content & media
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-10-20 | 100.0 | shallow | v0.2.0 |
Probe evidence
| Probe | Outcomes |
|---|---|
| schema_integrity | pass: 1 |
Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.
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[](https://vouch.tools/tools/7881d95f-cc07-4f56-ab46-cbe108aab642)